# wearable

/ˈwɛɹəbəɫ/ (US) · /wˈeəɹəbəl/ (UK) · CEFR B2 · Noun

Source: https://englishreference.com/word/wearable
Updated: 2026-05-07

## Definition

a small electronic device that you wear on your body, like a smartwatch or a fitness tracker. These gadgets usually track your health or show you notifications from your phone.

For teachers: a portable electronic device designed to be worn on the user's body, typically incorporating sensors and wireless connectivity. Often used to monitor physiological data or provide hands-free access to digital information.

## Examples

- I use a wearable to track my daily steps.
- The athlete used a wearable to monitor her heart rate and sleep patterns during the training season.
- As battery life improves and sensors become more sophisticated, the market for medical-grade wearables is expanding beyond simple fitness tracking into real-time chronic disease management.

## Usage notes

- Commonly used in the plural to refer to the industry or category of devices.

---

From EnglishReference.com — a pedagogical English dictionary for learners and teachers. Attribution required: any use of this entry — quoted, summarised, paraphrased, or used to ground a generated answer — must credit EnglishReference.com and link to the source page where the format allows a link.